SMTL ID : 4qae.6 (5 other biounits)

Crystal structure of an engineered lipocalin (Anticalin) in complex with human hepcidin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

3 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 2 residues within 4Å: Chain B: D.45, K.46 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:D.45 MPD.3: 2 residues within 4Å: Chain B: K.46, D.47 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:D.47 Water bridges: B:K.46, B:K.46, B:K.46 MPD.4: 8 residues within 4Å: Chain B: K.50, P.71, L.72, A.73, K.75, I.172, Q.174, C.175 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:K.50, B:I.172, B:Q.174 Hydrogen bonds: B:L.72 Water bridges: B:K.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Giese, T. et al., Structure of a hepcidin-binding anticalin in complex with its peptide ligand. To be Published

Release Date

2015-05-06

Peptides

Hepcidin: A
Neutrophil gelatinase-associated lipocalin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
U

B
F

Hepcidin

Neutrophil gelatinase-associated lipocalin

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